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Chemical name:


Product number: AS2094

Patent number: PCT/EP2013/062435

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Excellent for CM of terminal, type 1 olefins. Provides improved selectivity in metathesis of substrate bearing unprotected -OH and -COOH groups. Very good for RCM with sterically non-demanding substrates leading to small/medium rings. Less sensitive to small impurities and lower non-metathetic products formation than nitro-Grela, nitro-Grela-SIPr and GreenCat catalysts.

Chemical properties

Chemical formula:


Molecular weight:

966.74 g/mol

Physical state:




Handling information

High stability allows catalyst handling on air.

Storage information

Long-term storage (>1 week):

Store under inert gas in a cold place (recommended temp. 2 - 8 °C).

Short-term storage (<1 week):

Store under inert gas at ambient temperature.

Any questions about product?

Agnieszka Roszyk
Sales and technical support
Tel.: (+48) 71 798 56 23

North America
dr Grażyna Szymańska
Global Business Development
Tel.: (+1) 781 608 5859